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CD Quality Versus Streaming Quality

I realize this will be a contentious subject, and far be it from me to challenge any of the many expert opinions on this forum, but if I may offer my feedback vis-a-vis what I am hearing, and gain some knowledge in the process.

i will begin saying that my digital front end setup is not state of the art, but i have had the good fortune to listen to a number of really high-end systems. I guess the number one deficit in my digital front end is a streamer server, and no question about it that will improve the sound.

My CD player is a universal player; Pioneer BDP-09fd. It uses Wolfson DACs. It has been modified to a degree. I have bought and sold other players, but kept this one, because it has a beautiful sound that serves the music well.

Recently, i ventured over to my son’s place and we hooked up my player (he doesn’t have one and rely’s on streaming only) We compared tracks / albums of CD quality and master quality streamed on Tidal with ‘redbook’ CDs I have. For example, some Lee Ritenaur CDs and some Indian classical and the wonderful Mozart and Chopin.
His system is highly resolving.

we were both very surprised to find the CDs played on the player to be the better sound. And not just by a little. The sound was clearly superior, with higher resolution and definition, spatial ques, much better and clearer imaging. Very surprising indeed. Shouldn’t there be no difference? This would suggest the streaming service is throttling the bandwidth or compressing the signal?

i am most interested to hear others’ observations, and suggestions as to why this might be? I do love the convenience aspect of streaming, but it IS expensive for a chap like me of fairly modest means. The Tidal HiFi topline service is $30 per month I believe, something the good lady is not too thrilled about. God forbid I should suggest Roon on top of that I may likely get my walking papers. I jest, but only partially LoL. My point is, if I pay this sort of money, isn’t it fair to expect sound to equal the digital stream from the CD player and silver disc?
Thoughts?

AK





4afsanakhan
adameos
66 posts
 

Decided to listen to the CD player last night. Its been a while. In this case, a modified Pioneer BDP-09fd sending the analogue signal via old transparent ultra cables. I was not in the mood for analytical comparisons between Qobuz and CD stream, but did compare several Mozart pieces that i have on disc and available on Qobuz. Also put on some Jamiroqai and Sting. The Qobuz is hi-res. The CD is 16/44 Redbook.

The CD was altogether more engaging. Really much more musically satisfying and dare I say it; more beautiful. Much more tonal density, much more presence, clearer, better definition, more concise and ‘there’ with CD.

I hate doing this. One realizes streaming ultimately is a great convenience, but in my case, doesn’t challenge CD as a state of the art playback medium.

jafant's avatar
jafant
19,750 posts
 

4afsanakhan

 

The CD sounds better. Can you tell me more about your "modded" Pioneer BDP-09 ?

 

Happy Listening!

jafant's avatar
jafant
19,750 posts
 

adameos

 

Can you tell me more about your "modded" Pioneer BDP-09 ?

 

Happy Listening!

adameos
66 posts
 

Hi Jafant,

I bought the player from a serious enthusiast. He had modded the player to include some form of vibration damping, dynamat treatment and fuses. I believe he did something with the power supply. I am not quite sure, but i have compared this BDP-09fd player side by side to two other BDP-09fd players. The improvements are immediately obvious and compelling. The most general way I can describe it is a more musical presentation. With this modded player, the center image is certainly more present and clear while the sound presents as ‘bigger’, without losing focus. I also perceive better rhythmic drive / better timing. That might be the result of eliminating the smearing associated with noise. 

jafant's avatar
jafant
19,750 posts
 

adameos

 

Thank You for the follow up. The BDP-09 is still a Reference Player. Sad, that Pioneer does not support these Vintage products. If you find out more specifics about the "mods", contact me.

What other gear is in your System?

Happy Listening!

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